I can’t find my friends list anywhere. Searching previous threads indicates I should have a little green people icon next to avatar in the top right, but it’s not there. Has this been changed, or is this just a wierd glitch on my end?

It looks like you have a pop-up/ad-blocker that is advertising that it’s blocking something (that little number ‘1’ on the red shield with a lock). Maybe temporarily disable the blocker for the site and refresh. See if it’s blocking parts of the page you don’t want to block.